CN103097122B - Pressing waste metal into block manufacturing installation and manufacture method - Google Patents
Pressing waste metal into block manufacturing installation and manufacture method Download PDFInfo
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- CN103097122B CN103097122B CN201280000517.XA CN201280000517A CN103097122B CN 103097122 B CN103097122 B CN 103097122B CN 201280000517 A CN201280000517 A CN 201280000517A CN 103097122 B CN103097122 B CN 103097122B
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/32—Presses specially adapted for particular purposes for consolidating scrap metal or for compacting used cars
- B30B9/327—Presses specially adapted for particular purposes for consolidating scrap metal or for compacting used cars for briquetting scrap metal
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/3003—Details
- B30B9/3014—Ejection means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/3078—Presses specially adapted for particular purposes for baling; Compression boxes therefor with precompression means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/32—Presses specially adapted for particular purposes for consolidating scrap metal or for compacting used cars
Abstract
What the present invention relates to is directly throw stove for realizing, pressing waste metal into block manufacturing installation and the pressing waste metal into block manufacture method that compression process becomes shape up to specification is carried out to the old metal collecting various form, manufacturing installation provided by the invention and manufacture method can realize pressing waste metal into block efficient fusion, and with through hole observable briquetting internal state, be characterised in that, in pressing waste metal into block manufacture process, form through hole.
Description
Technical field
The present invention relates to a kind of pressing waste metal into block manufacturing installation and manufacture method, specifically collected various form scrap metals are carried out compression process, make its shape meet dimensions and directly can throw stove use.
Background technology
As everyone knows; the abandoned car produced in the reinforcing bar produced when mould, demolition of buildings discarded after using in the waste material produced in various activity in production, activity in production and process of consumption, the useless waste metal such as fuel cartridge and metal can carried out classify, collect, again manufacture various steel after smelting; the resource and the energy that use in steel process processed can be saved, may ultimately reach the object of protection of the environment.
For this reason, the waste metal of various form and various material need be carried out base categories, after then classifying according to material, be processed the pressing waste metal into block that integer becomes various sizes specification and shape, directly drop into smelting furnace to facilitate steel mill and use.
This type of pressing waste metal into block should be compressed to substantially length sum at more than 600mm and below 2100mm (no longer than 800mm), density more than 0.15.
This type of pressing waste metal into block way of existing manufacture for: by utilize collected by various channel come the waste metal such as the aluminium scrap comprising scrap iron and non-ferric class, copper scrap classify, sorted waste metal is dropped in compression set and compresses, then the hexahedron mould shape set is utilized, finally be processed into block scrap iron, represent " waste material compression set " (calling in the following text " quoting invention ") that case can be published with reference to the practical new case publication (notification number: No. 38-11798) of Japan
The invention of this class reference is a kind of waste metal packing apparatus, as depicted in figs. 1 and 2, the charging lid 1 of sliding-type is provided with above the waste material discharge chambe 2 being provided with the horizontal pressure head 20 of pressure head 5 and the left and right sides, in waste material discharge chambe, upper end, the Material compression of 2 shaping position is provided with fixed cap 3, the below discharging lid 7 (for finished product) for can freely open and close, the position be connected with the slide lid of above-mentioned fixed cap 3 arranges the first shear 4, meanwhile, pressure head 5 top is also provided with the second shear 6.So, this quotes design: waste metal is loaded waste material discharge chambe 2, and start first pressing working cylinder 14 after closing charging lid 1, piston 13 advances, waste material in waste material discharge chambe 2 is carried out first-time compression by pressure head 5 thereupon, and the state now presented as shown by the dash line in figure 2; The horizontal pressure head 20 at following two ends along with working cylinder 21 inner carrier 22 traction forward, the waste material after first-time compression is focused on central authorities and carries out second-compressed.After completing waste metal second-compressed like this, the discharging lid working cylinder 8 be connected with discharging lid 7 lower end starts, by pulling connecting rod 10 centre position to drive discharging lid 7 to open downwards, the waste metal block 23 after two second compression falls thereupon, and is transported to outside by conveyer belt 18.
Therefore, quote invention according to this, by requirement and the pressing waste metal into block meeting dimensions directly drop in smelting furnace, just can produce various steel product immediately, can operating efficiency be improved thus.
Contrary invention of quoting also has problems, this type of pressing waste metal into block is compressed by a large amount of waste metals, improved its density, therefore their thermal capacity own is just very high, a lot of energy can be consumed, and need long-time high melt, high energy consumption in fusion process becomes the main cause increasing steel products manufacturing cost, and the high energy consumption thing followed is the increase of CO2 emission, also becomes the main cause that environment worsens.
Meanwhile, this kind of previous pressing waste metal into block method naturally should by sorted nonferrous scrap and scrap iron briquetting manufacture respectively, but because have the automatic processer of part to add relatively heavier cement etc. in waste metal manufacture bad compression of metals block, cause smelting furnace because of this bad pressing waste metal into block of melting contaminated, need to drop into huge expense and could eliminate consequent pollution, therefore cause affecting production scheduling problem also to happen occasionally, steel mill encounters a difficulty in pressing waste metal into block recycling, and this is also current actual conditions.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of pressing waste metal into block manufacturing installation and manufacture method, it solves the technical problem that above-mentioned prior art exists, product forms through hole to realizing efficient fusion and can be observed briquetting endothecium structure, but, this invention does not adopt the mode of punching on the waste metal briquetting be processed into quoting invention, but be provided in the waste metal briquetting forming through hole in waste metal briquetting manufacture process, this type of waste metal briquetting High-efficient Production can be realized.
The present invention solves above-mentioned technical problem by following technical proposals: this invention is that in discharge chambe, side is equipped with first pressing working cylinder and is pulled in the first pressing pressure head of movement in first-time compression space with piston, in discharge chambe, opposite side is equipped with final pressure working cylinder and is pulled in the final pressure pressure head of movement in final pressure space with piston, and is positioned at the waste metal compression set of the discharging lid of middle position, final pressure space and the headstock gear of responsible discharging lid keying.
The direction of extrusion of foregoing first pressing pressure head and the direction of extrusion of final pressure pressure head hold orthogonal shape, in final pressure space, the direction of extrusion of more than one and previously described first pressing pressure head and final pressure pressure head is equipped with all in vertical core in central authorities, all cores are along with the core working cylinder discrepancy of setting up, so far, this invention can produce the waste metal briquetting with more than one through hole, and provides the pressing waste metal into block manufacturing installation and manufacture method that can solve the problems of the technologies described above.
Positive progressive effect of the present invention is:
One, adopt the technology of the present invention that waste metal briquetting can be made to have more than one through hole, as dropped into smelting furnace, in stove, molten metal not only can flood waste metal briquetting surface, the centre of waste metal briquetting is also infiltered by through hole, therefore this type of metal derby can melt fast with the speed being equivalent to melt fritter waste metal briquetting, greatly reduces the energy consumed in product made from steel process processed.
Two, in addition, as adopted manufacturing installation of the present invention, pressing waste metal into block forms the process of through hole: carrying out in the low-density compression process of first-time compression to the waste metal put in discharge chambe, waste metal is compressed on core periphery, when waste metal being carried out second-compressed high density compressed, on waste metal briquetting, form through hole while compression step completes, to be applied to frictional force on core and stress with the friction of waste metal so can greatly reduce.
Three, need it is emphasized that, in the present invention, for forming the core of through hole on waste metal briquetting, it occurs and is consistent by the length that uses with the physical length of through hole on waste metal briquetting in discharge chambe, core length can be made thus to minimize, this not only can reduce core in first pressing and final pressure process because of bending force that the density variation of waste metal is subject to, and because the length of core itself is very short, so distortion can be reduced to greatest extent, durability is largely increased, so just reach and not only achieve the stability of work but also extend the effect in core service life.
Four, meanwhile, waste metal drops in discharge chambe to carry out first pressing and final pressure technique by the present invention under the state that core vertically erects, therefore the situation that can prevent the waste metal because of any shape, any kind from filling in obstruction device that core and case lid and discharge chambe bottom surface cause starts, reaches the effect realizing smooth operation.
Accompanying drawing explanation
Fig. 1 is the rip cutting profile that invention formation is quoted in demonstration.
Fig. 2 is the plane for illustration of quoting invention formation.
Fig. 3 is a kind of pressing waste metal into block oblique view adopting the present invention to be processed into.
Fig. 4 is the another kind of pressing waste metal into block oblique view adopting the present invention to be processed into.
Fig. 5 observes to adopt the integrally-built oblique view of pressing waste metal into block process equipment of the present invention on rear side of case lid.
Fig. 6 is the active standby oblique drawing of the state centered by the discharge chambe of waste metal compression process equipment of the present invention.
Fig. 7 is the ground plan that the core working cylinder of pressing waste metal into block process equipment in the present invention loads onto rear state.
Before Fig. 8 is discharge chambe waste metal being dropped into pressing waste metal into block process equipment of the present invention, the core of core working cylinder is the side view standing vertically state.
Fig. 9 is in the discharge chambe of the pressing waste metal into block process equipment of the present invention that Fig. 8 shows, and completes the plane of the state of feeding intake.
Figure 10 is the plane of pressing waste metal into block process equipment of the present invention inner first pressing pressure head advance completion status.
Figure 11 is that after the first pressing pressure head of pressing waste metal into block process equipment of the present invention terminates advance, final pressure working cylinder starts, the state plane figure after final pressure pressure head has advanced to final pressure compression stroke.
Under Figure 12 state that to be the present invention terminate in first pressing final pressure, core is positioned at the state rip cutting profile of the through hole position of pressing waste metal into block.
Figure 13 is state plane figure when pressing waste metal into block falls in the present invention.
Figure 14 is the state side view fallen behind under pressing waste metal into block in the present invention when exporting.
Figure 15 shows that the present invention forms the embodiment oblique view of two through holes on pressing waste metal into block.
Figure 16 is that the present invention carries out first pressing final pressure, and the core of core working cylinder is positioned at waist rip cutting profile when pressing waste metal into block being formed through hole position.
Figure 17 be the present invention in the process of carrying out first pressing, final pressure, after relying on the core of core working cylinder to form two through holes, by the state side view that pressing waste metal into block exports.
Figure 18 is the embodiment demonstration oblique view be arranged on by core working cylinder in the present invention on case lid.
Figure 19 is that the invention that Figure 18 demonstrates relies on final pressure working cylinder to complete final pressure, and core is positioned at the waist rip cutting profile during through hole position of pressing waste metal into block.
Figure 20 is in the embodiment of the present invention demonstrated of Figure 18, by the state side view that the waste metal block compressed is exported by discharging opening.
Figure 21 installs core working cylinder on case lid, and is other case study on implementation oblique views of the present invention being provided with two core cylinders.
Figure 22 is that after embodiment that Figure 21 shows completes first pressing and final pressure, core is positioned at waist rip cutting profile during through hole position on pressing waste metal into block.
Figure 23 is in Figure 21 embodiment of showing, the state side view that the waste metal block with two through holes exports.
Detailed description of the invention
Optimum state of the invention process: it is closed that pressing waste metal into block manufacturing installation of the present invention relies on case lid working cylinder to open, and by relying on the power of first pressing working cylinder filling the first pressing pressure head slided in the first pressing compression stroke of the discharge chambe inside of waste metal, and relying on the power of final pressure working cylinder to be discharged by discharge opening after waste metal compresses by the final pressure pressure head of final pressure compression stroke two Slideslip of discharge chambe, such pressing waste metal into block manufacturing installation is a kind of pressing waste metal into block manufacturing installation wherein.
The compression direction of above-mentioned first pressing pressure head and the compression direction of final pressure pressure head orthogonal, core is arranged on the central authorities of final pressure compression stroke, and all should be vertical with the compression direction of first pressing pressure head and final pressure pressure head;
Pressing waste metal into block manufacturing installation of the present invention possesses the core working cylinder that this core of traction slides simultaneously.
The technical staff possessing the technical field of the invention general knowledge for convenience can contrast accompanying drawing and easily implement the present invention, is now described in detail as follows by case study on implementation of the present invention.
First, the pressing waste metal into block 100 adopting the present invention to be processed into as shown in Figure 3 and Figure 4.
As everybody finding, the present invention is the hexahedron that length all meets the dimensions preset by pressing waste metal into block 100 compression forming, and form the more than one through hole 101 be positioned on number axis line at this pressing waste metal into block 100.By forming this through hole 101, when pressing waste metal into block 100 is put into smelting furnace, the hot gas in smelting furnace and molten metal can infiltrate briquetting inside, therefore use a small amount of fuel to be melted;
Operator also can be made can through visually observing briquetting inside, or to use camera to confirm briquetting internal structure in throwing stokehold.
Meanwhile, the present invention can form two through holes 101 as shown in Figure 4, also can be formed as required diameter less, the through hole of more than three.Although more many being more easy to of the number of this type of through hole 101 melts, but consider from installing the expense burden aspect that multiple core 201 carrying out working waste metal high pressure compressed state and core working cylinder 200 bring, it is the most economical for forming a through hole 101, and the embodiment just forming a through hole 101 with the present invention is below described for standard.
What Fig. 5 and Fig. 6 showed is observe manufacturing installation concrete structure oblique view of the present invention from both direction.As seen in Fig., the present invention is provided with two longer first pressing working cylinders 110, it provides sufficient strength for first pressing, make first pressing pressure head 150 from the side of the discharge chambe 140 in front, time mobile in the first pressing compression stroke 300 of discharge chambe 140, the waste metal of the various forms loaded is carried out first-time compression, according to the difference of the kind of old metal and inventory, one or two, three such first pressing working cylinders 110 can be installed.
Further, the present invention is provided with final pressure working cylinder 120 at final pressure compression stroke 400 two ends of discharge chambe 140, the piston of final pressure working cylinder 120 is fixed with final pressure pressure head 160, and final pressure pressure head 160 advances from two side direction final pressure compression stroke 400 central authorities.
In addition, the distance of respective movement of two the final pressure pressure heads 160 being arranged on discharge chambe 140 two ends is exactly the distance from final pressure compression stroke 400 central authorities to the pressing waste metal into block 100 of formation, therefore its stroke is shorter, and correspondingly the length of final pressure working cylinder 120 and piston thereof is also relatively short.Particularly, the present invention's core 201 of with the addition of the through hole that can form through pressing waste metal into block 100 central authorities on the basis of quoting invention and core working cylinder 200 that core 201 is slided.Core 201 all holds vertical with first pressing direction and final pressure direction, erects the central authorities being arranged on final pressure compression stroke 400 simultaneously.In the embodiment of the present invention shown in Fig. 5 and Fig. 6, the core working cylinder 200 that traction core 201 haunts as shown in Figure 7, is arranged on the below of discharging lid 502 central authorities, and the fore-end of core 201 forms the point 170 with inclined plane.The corresponding surface of the contact when core 201 is given prominence to is provided with core tip portion seam 130, namely this point 170 is connected built-in mutually with the core tip portion seam 130 of case lid 601, and the stress that can prevent core 201 from producing because of unbalance stress when old metal is compressed in first final pressure process and friction deform.
In addition with noted earlier, the present invention is provided with core 201 and discharging lid 502 in final pressure compression stroke 400, and is provided with the headstock gear 500 controlling discharging lid 502 and open and close.
This headstock gear 500 can be that thickness can bear the tabular discharging lid 502 of hydraulic cylinder 504, piston and pressure at the structure of console inner edge sliding edge drive discharge opening 501 keying, also can adopt and rely on hydraulic cylinder 504 to open and close the multiple structures such as discharging lid 501.
In summary, the present invention in this case study on implementation is provided with core working cylinder 200 in the bottom surface central authorities of discharging lid 502, so yes drives discharging lid 502 and core working cylinder 200 by the operation of hydraulic cylinder 504, core 201 slides simultaneously.
In addition, be employed herein first pressing working cylinder 110, final pressure working cylinder 120 and core working cylinder 200, hydraulic cylinder 504, case lid working cylinder 600, locking working cylinder 602 etc., although fail to illustrate at this, but (these working cylinders) is all connected with oil pipe, its piston be also naturally according to oil pressure side forward or backward, because this is conventional techniques, omit record herein.Active standby state of the present invention is as shown in the side view of Fig. 8.
As shown in the figure, before input old metal, in the present invention, core 201 should rely on core working cylinder 200 to complete and erect setting, and case lid 601 also should enter open mode by case lid working cylinder 600 and await orders.In this case, old metal is dropped into discharge chambe 140 inside and fills up by the present invention, after such first pressing compression stroke 300 fills old metal completely with final pressure compression stroke 400, starts case lid working cylinder 600 and closes case lid 601.
Plane during the ready state of now first pressing is observed by Fig. 9.As shown in Figure 9, core 201 of the present invention relies on core working cylinder 200 outwardly, first pressing pressure head 150 under first pressing working cylinder 110, final pressure working cylinder 120 holding state, final pressure pressure head 160 are with standby in discharge chambe 140 wall locations, standby under the state that hydraulic cylinder 504 closes discharge opening 501 in discharging lid 502.
First as shown in Figure 10, first pressing pressure head 150 stops after relying on the traction of first pressing working cylinder 110 piston to arrive the afterbody of first pressing compression stroke 300 the present invention.Old metal also completes first pressing thereupon and enters in final pressure compression stroke 400 and be in holding state in discharge chambe 140, old metal from the process of First Extrusion to while the movement of final pressure compression stroke, encase core 201.Especially notice that tip portion combines with the core tip portion seam 130 being positioned at case lid 601 by the core that the present invention under this state is in final pressure compression stroke 400, therefore fixing state is very firm, and core 210 can be prevented to be pushed out because extruding the old metal of coming or to deform.
Thus, waste metal in discharge chambe 140 compresses first its density through first pressing pressure head 150 and uprises, simultaneously in the accumulation process in final pressure compression stroke 400, the waste metal focusing on final pressure compression stroke 400 arrives the position that core 201 forms through hole while completing first-time compression.Equally, under the state that the core 201 of core working cylinder 200 is outstanding, final pressure working cylinder 120 starts final pressure pressure head 160 and starts to compress the old metal in final pressure compression stroke 400, also high when old metal starts to be compressed carry out first pressing compression before density ratio, final pressure pressure head 160 advance always until pressing waste metal into block 100 arrive meet the position of final specification after, final pressure pressure head 160 just halts by final pressure working cylinder 120, this state is as shown in the amplification profile diagram of Figure 12, the pressing waste metal into block 100 completing compression completes the formation of through hole 101 in core 201 position with the state from surrounding encirclement core 201.
Because the pressing waste metal into block after having shaped 100 cannot be discharged under this kind of state, therefore the present invention as shown in FIG. 13 and 14, and the point 170 of core 201 need retreat to the position lower than discharge chambe 140 and discharging lid 502 surface.
Start core working cylinder 200 makes core 201 retreat for this reason, and the final pressure working cylinder 120 at first pressing working cylinder 110 two ends also all retreats reset.Meanwhile, the present invention starts the hydraulic cylinder 504 of headstock gear 500, and discharging lid 502 indicates mobile according to operating desk 503, discharge opening 501 also exposes thereupon, and the pressing waste metal into block 100 completed lands thereupon, is carried to outside by conveyer belt.
And then, the present invention starts the oil hydraulic cylinder starting headstock gear 500, mobile discharging lid 502 closes discharge opening 501, core working cylinder 200 makes core 201 rise, piston 603 in locking working cylinder 602 departs from from lock hole 604, and then, after case lid working cylinder 600 starts and to be covered by case lid 601 and become the state shown in Fig. 8 again, again old metal is dropped into, first pressing working cylinder 110 starts to start, first pressing pressure head 150 restarts first pressing, and the present invention is exactly by such process implementation pressing waste metal into block 100 manufacturing process repeatedly.
And, in the present invention as shown in figure 15, for making two cores 201 come in and go out, the present invention has installed two core working cylinders 200 in discharging lid 502, and the point 170 that the upper end of these two cores 201 possesses need be corresponding with two core tip portion seams 130 that case lid 601 bottom surface is formed.
In this case, after old metal is dropped into discharge chambe 140 by the present invention, as first in the implementation Process shown according to above-mentioned Fig. 9 to Figure 11, final pressure, pressing waste metal into block will be as shown in fig. 16, become the pressing waste metal into block with forming two through holes on the position at final pressure compression stroke 400 central authorities two core places, and then the hydraulic cylinder 504 of headstock gear 500 starts, operating desk 503 indicates discharging lid 502 to retreat, discharge opening 501 occurs, the equally whereabouts that then pressing waste metal into block 100 is demonstrated according to Figure 17 is output.
Meanwhile, core 201 of the present invention and core working cylinder 200 also can be arranged on other positions outside discharging lid 502, and its specific embodiment is as shown in 18.From then on can draw, the present invention can move on the case lid 601 beyond discharging lid 502 core 201 and core working cylinder 200, and the core tip portion seam 130 in this embodiment should be just the center being positioned at discharging lid 502.
This embodiment is according to shown in Figure 18, case lid 601 is opened, make discharge chambe 140 in the state opened, drop into old metal in this case, close case lid 601, at the beginning of carrying out according to the process of Fig. 9 to Figure 11 demonstration, final pressure, in this embodiment, when old metal feeds intake, final pressure compression stroke 400 can be easily dropped to for making the core 201 of the core working cylinder 200 be arranged on case lid 601, should be noted that old metal can not be placed in the middle position of final pressure compression stroke 400, therefore be necessary to consider the core 201 of the through hole 101 on formation pressing waste metal into block 100 is put in place before enforcement compression.
In an embodiment, complete old metal and feed intake, after closing case lid 601, next step starts core working cylinder 200 core 201 is declined, and its point 170 embeds in the core tip portion seam 130 of discharging lid 502 central authorities, is securely held.
Like this, the step that the core 201 forming the through hole 101 of pressing waste metal into block 100 puts in place is in advance complete, then first pressing and final pressure is carried out according to the step stated above, old metal is depressed into target density, then the state shown in Figure 19 is entered, i.e. through hole 101 position of pressing waste metal into block 100 that formed at the core 201 being fixed on the core working cylinder 200 on case lid 601 of core 201.
Under this kind of state, the present invention's as shown in figure 20 the same, by starting core working cylinder 200, core is made to increase, thus core 201 is withdrawn from from the through hole of pressing waste metal into block 100, meanwhile, start the hydraulic cylinder 504 of headstock gear 500, discharging lid 502 moves according to operating desk 503, exposes discharge opening 501.
And then, pressing waste metal into block 100 descends through discharge opening 501 with weight and discharges.
Meanwhile, the present invention, by the same according to shown in Figure 18 of core 201 and core working cylinder 200, the position moving to case lid 601 instead of discharging lid 502 is installed;
Core tip portion seam 130 is arranged on the position of discharging lid 502;
But because the core 201 installed on case lid 601 and core working cylinder 200, and core tip portion seam 130 the having as shown in figure 21 of installing in discharging lid 502 is multiple, so can form multiple through hole 101 on pressing waste metal into block 100.Namely, this embodiment is: open case lid 601, old metal material is dropped under the state that discharge chambe 140 is open, after closing case lid, starting core working cylinder 200 makes multiple core 201 decline, their most advanced and sophisticated position 170 embeds on multiple core tip portions seam 130 of installation in discharging lid 502, is securely held.
Same, after two the core 201 pre-aligned stages of through hole 101 forming pressing waste metal into block 100 complete, first pressing and final pressure is carried out according to above-mentioned process, old metal is compressed to the words of target density, lower step is illustrated the same according to Figure 22, enters the state utilizing two cores 201 of two the core working cylinders 200 be fixed on case lid 601 to form through hole 101.
In this case, the present invention starts core working cylinder 200, by the rising of core 201, core 201 is withdrawn from from two through holes 101 from pressing waste metal into block 100, meanwhile be, start the hydraulic cylinder 504 of headstock gear, discharging lid 502 moves from operating desk 503, exposes discharge opening 501, and pressing waste metal into block 100 descends through discharge opening 501 with weight and discharges.
As seen in Fig., the present invention is before carrying out high pressure compressed by old metal, facility core 201 reserves the position of through hole 101 in advance, excessively not applying any pressure to other related accessory such as core 201 grade like this can realize high density compressed, and all the unmanageable pressing waste metal into blocks 100 beyond melting state can form through hole 101.
Therefore, the method that the mode that what the colleague dealer being engaged in industry of the same race it is generally acknowledged utilize perforating apparatus to carry out hitting or holing forms through hole 101 on pressing waste metal into block 100 needs large-scale equipment, and the high price material of equipment because of punching and perforation frequently impaired and possibility that is loss is larger.
Through hole formation method of the present invention is adopted to be that before utilizing compression step, just pre-aligned core forms through hole, therefore jumbo is not needed, also the wearing and tearing because of the high price material caused of punching and bore a hole and loss can not be produced, suitable economy, and operating efficiency can be made to realize epoch-making raising.
Simultaneously, the present invention is central authorities discharging lid 502 being arranged on final pressure compression stroke 400, the headstock gear 500 utilizing hydraulic cylinder 504 to draw its movement is installed below discharging lid, but, also can other published various types of headstock gears of choice for use as required.
Referring now to accompanying drawing, following explanation is done to pressing waste metal into block manufacture method of the present invention.
The present invention seeks to process pressing waste metal into block, be be divided into the feeding stage first old metal being dropped into discharge chambe 140, utilize case lid working cylinder 600 to close case lid 601, start locking working cylinder 602, the stage that lock hole implements locking action is embedded by outstanding for piston 603, and;
First pressing working cylinder 110 is relied on to carry out the first pressing stage of first pressing to the old metal dropped in discharge chambe 140, the pressing waste metal into block after the 120 pairs of first pressing of final pressure working cylinder is relied on to carry out the final pressure stage of final pressure, by the discharging stage that the pressing waste metal into block 100 reaching target density that final pressure aft-loaded airfoil becomes is discharged, pressing waste metal into block manufacture method disclosed in the one repeatedly can implementing compression process utilizing the action effect opening box covers 601 of case lid working cylinder 600 again to feed intake.
The present invention on this basis, also have before the above-mentioned first pressing stage starts, core 201 is vertically installed in the space of the reserving through hole forming position in advance pre-aligned stage at final pressure compression stroke 400 center, after first pressing terminates, while utilizing final pressure working cylinder 120 to carry out second-compressed, above-mentioned core 201 is made to remain on pre-set position to form through hole 101 formation stages of through hole 101 on pressing waste metal into block 100, and;
After pressing waste metal into block 100 integer after through, core 201 exits from through hole, relies on core 201 to reset above-mentioned core 201 fallback phase being compressed into the pressing waste metal into block 100 that meets density and exporting.
In addition, the present invention is when putting into practice above-mentioned manufacture method, according to shown in Fig. 5 to Figure 14, the dependence hydraulic cylinder 504 that the core working cylinder 200 forming through hole 101 can be arranged on headstock gear 500 downwards works and opens discharging lid 502 center of discharge opening 101, now the pressing waste metal into block manufacture method that principle is made accordingly is done following explanation.
Published pressing waste metal into block manufacture method old metal is dropped into the first pressing compression stroke 300 of discharge chambe 140 and the feeding stage of final pressure compression stroke 400 shown in a kind of Fig. 9 of being divided into;
And utilize case lid working cylinder 600 to close case lid 601, start locking working cylinder 602, embed outstanding for piston 603 stage that lock hole implements locking action, and;
Dependence first pressing working cylinder 110 shown in Figure 10 carries out the first pressing stage of first pressing to the old metal dropped in discharge chambe 140, Figure 11, pressing waste metal into block after dependence final pressure working cylinder 120 pairs of first pressing shown in Figure 12 carries out the final pressure stage of final pressure, Figure 13, the discharging stage that the pressing waste metal into block 100 reaching target density that final pressure aft-loaded airfoil becomes is discharged shown in Figure 14, utilizing the breakdown action of case lid working cylinder 600 to open, case lid 140 feeds intake again repeatedly can implement compression process pressing waste metal into block manufacture method, the relative said process of the present invention, also: above-mentioned load in discharge chambe old metal close case lid 601 stage before, by the core 201 of discharging lid center that is fixed on for blocking discharge opening 501 upwardly, make the space pre-aligned stage of its pre-preoccupy final pressure compression stroke 400 center, in first pressing, the pre-aligned sustained period of the pre-aligned state in final pressure stage maintenance space, the position making above-mentioned core 201 keep seizing in advance is with in first pressing, on pressing waste metal into block 100, through hole 101 formation stages of through hole 101 is formed after final pressure terminates, and,
After pressing waste metal into block 100 integer after through, coming off from old metal block behind the position that core 201 relies on core working cylinder 200 to drop to below lower than above-mentioned discharging lid 502 height, then exporting being compressed into the pressing waste metal into block after target density 100.In addition, the present invention is different from above-mentioned manufacture method, be divided into core working cylinder 200 to be arranged on case lid 601, before opening box covers 601 or after closing case lid 601, the space pre-preoccupy stage of pre-preoccupy final pressure compression stroke 400 middle position after the core 201 of core working cylinder 200 is given prominence to downwards, with, the state of pre-preoccupy locus is in first pressing, the pre-aligned sustained period remained unchanged in final pressure process, the above-mentioned position that core 201 is presetting remains unchanged, and in first pressing, on pressing waste metal into block 100, the through hole formation stages of through hole 101 is formed after final pressure terminates, and,
Pressing waste metal into block 100 after through is by after integer, and core 201 relies on core working cylinder 200 to rise to position higher than case lid 601 bottom surface, thus departs from pressing waste metal into block, by a kind of mode that the above-mentioned pressing waste metal into block 100 being compressed to target density exports.Simultaneously, in the process adopting the invention process to manufacture, core rises in the embodiment more than higher than discharging lid 502 height thereon, can be fixed on and be formed in the core tip portion seam 130 of case lid 601 bottom surface, or time below core falls downward to case lid 601 floor height, be fixed in the core tip portion seam 130 of case lid 502 middle position formation, because it is firm and stable regularly, so effectively first pressing can be sustained, the distortional stress and friction that produce in the old metal compression process on core 201 is added in final pressure process, maximize the wearing and tearing and damage that reduce core.
In addition, the present invention is more prone to fusing for making pressing waste metal into block drop in blast furnace, multiple through hole 101 can certainly be formed, for this reason, can be illustrated the same according to Figure 15 to Figure 17, multiple core working cylinder 120 is installed in discharging lid 502 bottom surface, also can the same according to shown in Figure 21 to Figure 23, case lid 601 is installed multiple core working cylinder 200, now, certainly also needs correspondingly multiple core tip portions seam 130 to be installed on the bottom surface of case lid 601 and discharging lid 502.
Other, the present invention not only and can install the shop condition increase of pressing waste metal into block manufacturing installation or change published key element according to the kind of old metal, and the feature in the technology of the present invention is not limited to above-mentioned case study on implementation, the present invention can carry out implementing various restoration and reuse in purport of the present invention and concept and range.
Claims (10)
1. a pressing waste metal into block manufacturing installation, described pressing waste metal into block manufacturing installation relies on case lid working cylinder to open and close, rely on the final pressure pressure head of the power mobile of the dependence final pressure working cylinder of the first pressing pressure head of the power mobile of first pressing working cylinder and discharge chambe final pressure compression stroke both sides that old metal is pressed into pressing waste metal into block in first pressing compression stroke in the discharge chambe loading old metal, and pressing waste metal into block is transported by discharge opening, it is characterized in that, the direction of extrusion of above-mentioned first pressing pressure head and the compression direction of final pressure pressure head orthogonal, above-mentioned first pressing pressure head is installed and final pressure pressure head need keep its direction of extrusion orthogonal, and be provided with the core being arranged on final pressure compression stroke central authorities and erectting, with the core working cylinder of this core movement of traction.
2. pressing waste metal into block manufacturing installation as claimed in claim 1, is characterized in that, described pressing waste metal into block manufacturing installation tapers off to a point position on above-mentioned core, and the corresponding surface of the contact when core is given prominence to is provided with core tip portion seam.
3. a pressing waste metal into block manufacturing installation, described pressing waste metal into block manufacturing installation relies on case lid working cylinder to open and close, rely on the final pressure pressure head of the power mobile of the dependence final pressure working cylinder of the first pressing pressure head of the power mobile of first pressing working cylinder and discharge chambe final pressure compression stroke both sides that old metal is pressed into pressing waste metal into block in first pressing compression stroke in the discharge chambe loading old metal, and pressing waste metal into block is transported by discharge opening, it is characterized in that, the direction of extrusion of above-mentioned first pressing pressure head and the compression direction of final pressure pressure head orthogonal, above-mentioned first pressing pressure head is installed and final pressure pressure head need keep its direction of extrusion orthogonal, and be provided with the core being arranged on final pressure compression stroke central authorities and erectting, the core working cylinder of this core movement is drawn with the bottom surface being arranged on discharging lid, ensure that core can be retracted into below discharging lid height or exceed the height to the contact of case lid bottom surface.
4. pressing waste metal into block manufacturing installation as claimed in claim 3, it is characterized in that, described pressing waste metal into block manufacturing installation installs core point seam in the case lid bottom surface of the most advanced and sophisticated location contacts with above-mentioned core.
5. a pressing waste metal into block manufacturing installation, described pressing waste metal into block manufacturing installation relies on case lid working cylinder to open and close, rely on the final pressure pressure head of the power mobile of the dependence final pressure working cylinder of the first pressing pressure head of the power mobile of first pressing working cylinder and discharge chambe final pressure compression stroke both sides that old metal is pressed into pressing waste metal into block in first pressing compression stroke in the discharge chambe loading old metal, and pressing waste metal into block is transported by discharge opening, it is characterized in that, the direction of extrusion of above-mentioned first pressing pressure head and the compression direction of final pressure pressure head orthogonal, above-mentioned first pressing pressure head is installed and final pressure pressure head need keep its direction of extrusion orthogonal, and be provided with the core being arranged on final pressure compression stroke central authorities and erectting, the core working cylinder of this core movement is drawn with the bottom surface being arranged on case lid, core can be retracted into more than case lid bottom surface or project downward to the length contacted with discharging lid.
6. pressing waste metal into block manufacturing installation as claimed in claim 5, it is characterized in that, described pressing waste metal into block manufacturing installation installs core point seam at the discharging opening capping of the most advanced and sophisticated location contacts with above-mentioned core.
7. the pressing waste metal into block manufacturing installation as described in claim 4 or 6, is characterized in that, described pressing waste metal into block manufacturing installation installs multiple core and core working cylinder and core tip portion seam.
8. a pressing waste metal into block manufacture method, the method comprises the following steps: have feeding stage old metal being dropped into discharge chambe, rely on case lid working cylinder to close case lid and start the stage of tight lock operation, in the discharge chambe serving as first pressing final pressure compression stroke, the first pressing stage of final pressure compression stroke is pushed after relying on first pressing working cylinder to carry out first pressing to the old metal dropped into, and start final pressure working cylinder, with the direction perpendicular to first pressing stage compression direction from the final pressure stage of final pressure compression stroke two side direction final pressure compression stroke central compression through the old metal of first pressing, by the discharging stage that the pressing waste metal into block that final pressure aft-loaded airfoil becomes to reach target density exports from discharge opening, it is characterized in that, according to the direction all vertical with the compression direction in first pressing stage and final pressure stage, core is reserved in advance the pre-aligned stage of through hole position before the above-mentioned first pressing stage comes into effect, and first pressing terminates while rear dependence final pressure working cylinder carries out final pressure, core is relied on to form the through hole formation stages of pressing waste metal into block through hole at pre-set position, it is the above-mentioned pressing waste metal into block with through hole reaching target density that core working cylinder traction core departs from by compression integer, above-mentioned pressing waste metal into block is exported.
9. a pressing waste metal into block manufacture method, the method comprises the following steps: have feeding stage old metal being dropped into discharge chambe, rely on case lid working cylinder to close case lid and start the stage of tight lock operation, in the discharge chambe as first pressing final pressure compression stroke, the first pressing stage of final pressure compression stroke is pushed after relying on first pressing working cylinder to carry out first pressing to the old metal dropped into, and start final pressure working cylinder, with the direction perpendicular to first pressing stage compression direction from the final pressure stage of final pressure compression stroke two side direction final pressure compression stroke central compression through the old metal of first pressing, by the discharging stage that the pressing waste metal into block that final pressure aft-loaded airfoil becomes to reach target density exports from discharge opening, it is characterized in that, before waste metal drops into the discharge chambe closedown case lid stage, the convenient core working cylinder covered with the discharging opening being arranged on closedown discharge opening, in advance core is arrived the pre-aligned stage of final pressure compression stroke middle position according to the direction vertical with the compression direction in first pressing stage and final pressure stage, and above-mentioned core remains unchanged in the position of pre-preoccupy, first pressing, just can form the through hole formation stages of through hole on pressing waste metal into block after final pressure terminates, after completing the integer of the pressing waste metal into block of band through hole, core is retracted into the position lower than discharging lid height downwards, thus disengaging pressing waste metal into block, then will be compressed to and reach the output of target density old metal.
10. a pressing waste metal into block manufacture method, the method comprises the following steps: have feeding stage old metal being dropped into discharge chambe, rely on case lid working cylinder to close case lid and start the stage of tight lock operation, in the discharge chambe as first pressing final pressure compression stroke, the first pressing stage of final pressure compression stroke is pushed after relying on first pressing working cylinder to carry out first pressing to the old metal dropped into, and start final pressure working cylinder, with the direction perpendicular to first pressing stage compression direction from the final pressure stage of final pressure compression stroke two side direction final pressure compression stroke central compression through the old metal of first pressing, by the discharging stage that the old metal that final pressure aft-loaded airfoil becomes to reach target density exports from discharge opening, it is characterized in that, before enforcement first pressing, start the core working cylinder be arranged on above-mentioned case lid, core is given prominence to according to vertical with the compression direction in first pressing stage and final pressure stage, in the pre-aligned stage that final pressure compression stroke is pre-aligned, and first pressing, in final pressure process, the stage that the position in advance that pre-aligned state remains unchanged remains unchanged, the position that above-mentioned core is presetting remains unchanged, first pressing, on pressing waste metal into block, the through hole formation stages of through hole is formed after final pressure terminates, through rear pressing waste metal into block completes after integer reaches target density, core relies on the rising of core working cylinder to return to higher than more than above-mentioned case lid floor height, depart from from pressing waste metal into block simultaneously, then will be compressed to and reach the output of target density old metal.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020110008561A KR101134916B1 (en) | 2011-01-28 | 2011-01-28 | Metal scrap compression material and manufacturing apparatus and manufacturing method thereof |
| KR10-2011-0008561 | 2011-01-28 | ||
| PCT/KR2012/000657 WO2012138047A2 (en) | 2011-01-28 | 2012-01-30 | Apparatus for manufacturing metal scrap compression material and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103097122A CN103097122A (en) | 2013-05-08 |
| CN103097122B true CN103097122B (en) | 2015-08-26 |
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| CN201280000517.XA Expired - Fee Related CN103097122B (en) | 2011-01-28 | 2012-01-30 | Pressing waste metal into block manufacturing installation and manufacture method |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9321232B2 (en) |
| JP (1) | JP5457607B2 (en) |
| KR (1) | KR101134916B1 (en) |
| CN (1) | CN103097122B (en) |
| BR (1) | BR112013019006A2 (en) |
| DE (1) | DE112012000603T5 (en) |
| MX (1) | MX342070B (en) |
| RU (1) | RU2585609C2 (en) |
| WO (1) | WO2012138047A2 (en) |
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| KR101205148B1 (en) * | 2010-10-27 | 2012-11-26 | 현대제철 주식회사 | manufacturing apparatus for compressed scrap |
| KR101327213B1 (en) * | 2012-06-11 | 2013-11-11 | 이태호 | Perforated metal scrap compressed lump release apparatus |
| KR101246223B1 (en) | 2012-08-10 | 2013-03-22 | 이태호 | Dual metal scrap compression material and manufacturing apparatus and manufacturing method thereof |
| KR101248879B1 (en) * | 2012-08-30 | 2013-04-02 | 이태호 | Metal scrap compressed lump release apparatus |
| CN105407705B (en) * | 2013-03-15 | 2019-07-30 | 凯斯纽荷兰(中国)管理有限公司 | System and method for removing crops material from banding machine |
| KR101370794B1 (en) * | 2013-07-09 | 2014-03-10 | 이태호 | Core upper fixing apparatus of metal scrap compression system |
| KR101572027B1 (en) * | 2014-10-27 | 2015-11-25 | (주) 엠에스지엠 | Scrap Determinate Quantity Feeding Apparatus of Metal Scrap Compressed Substance Manufacturing Plant and Control Method Thereof |
| CN106273625A (en) * | 2015-05-28 | 2017-01-04 | 沙玛科技股份有限公司 | Fragment compressor |
| CN105599339A (en) * | 2016-01-14 | 2016-05-25 | 上海精星仓储设备工程有限公司 | Automatic feeding and discharging bi-directional metal filing briquetting device and method |
| JP5952513B1 (en) * | 2016-03-14 | 2016-07-13 | 可明 高倉 | Press device and method for pressing small metal scrap using the press device |
| KR101832481B1 (en) * | 2017-07-31 | 2018-02-26 | 한기호 | Compressing apparatus for scraps |
| EP3732034A4 (en) * | 2017-12-26 | 2021-03-10 | Kiliclar Hurdacilik Sanayi Ve Ticaret A.S. | Scrap metal compressor |
| CN115056522A (en) * | 2022-06-09 | 2022-09-16 | 东莞汇乐技术股份有限公司 | Battery electrode garbage collection equipment |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN103097122A (en) | 2013-05-08 |
| RU2013134727A (en) | 2015-03-10 |
| MX2013008661A (en) | 2013-09-02 |
| US20120266724A1 (en) | 2012-10-25 |
| DE112012000603T5 (en) | 2013-12-19 |
| JP2013532065A (en) | 2013-08-15 |
| RU2585609C2 (en) | 2016-05-27 |
| WO2012138047A3 (en) | 2012-11-29 |
| WO2012138047A2 (en) | 2012-10-11 |
| US9321232B2 (en) | 2016-04-26 |
| BR112013019006A2 (en) | 2018-07-17 |
| KR101134916B1 (en) | 2012-04-17 |
| MX342070B (en) | 2016-09-13 |
| JP5457607B2 (en) | 2014-04-02 |
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